It’s the trace going towards the mode button, so I’m pretty sure resistance won’t exactly be critical over a ~3mm gap, as long as it recognizes when the plunger button is pressed down.
It’s the trace going towards the mode button, so I’m pretty sure resistance won’t exactly be critical over a ~3mm gap, as long as it recognizes when the plunger button is pressed down.
You can’t solder to a carbon trace, this ain’t the copper layer.